Anyang BYD wire harness factory. Funan County, affiliated to Fuyang City, Anhui Province, is located in the northwest of Anhui Province. Fudi Technology Co., Ltd. is a partner of BYD and is responsible for manufacturing BYD's auto parts. It is headquartered in Shenzhen. Funan BYD Accessories Factory is called Anyang BYD Wiring Harness Factory and is also a subsidiary of Fudi Technology Co., Ltd. It mainly manufactures high and low voltage wire harnesses, distribution boxes and other products.